AI & ML jobs
Staff and principal Research Engineer jobs
12 verified-open roles at 8 companies: engineering roles that turn research ideas into working training and evaluation systems. Every listing was confirmed open on the employer's own job board in the last few days. Of the 5 that list a salary, the median is $200k and the middle half runs $175k – $275k.
12 open roles
Staff / Principal Research Engineer, AI Safety Mitigations
Lila Sciences | Cambridge, MA USA; London, UK; San Francisco, CA
Senior / Staff Research Engineer, Generative AI Deployment
Waabi | Toronto, ON | $200k – $275k
Staff Research Engineer, Multi-Agent Scaling
Anthropic | San Francisco, CA | New York City, NY | Seattle, WA
Staff+ Research Engineer, RL Data Platform
Anthropic | San Francisco, CA | New York City, NY
Senior / Staff Research Engineer, Simulation Assets & Content Systems
Waabi | Toronto, ON | $155k – $269k
Staff/Senior Machine Learning Research Engineer, Intelligent Systems
Scale AI | San Francisco, CA; New York, NY
Principal Research Engineer, Model Training & Post-Training
Inflection AI | Palo Alto, California | $400k – $550k
Staff AI Research Engineer
Duolingo | Pittsburgh, PA
Principal Research Engineer, Post-Training
Character.AI | Redwood City, CA | $275k – $400k
Senior/Staff Machine Learning Research Engineer, General Agents, Enterprise GenAI
Scale AI | San Francisco, CA; New York, NY
Staff Research Engineer, Model Efficiency
Cohere | New York | $175k – $380k
Staff Research Engineer, Discovery Team
Anthropic | San Francisco, CA
Companies hiring
- Anthropic (3)
- Waabi (2)
- Scale AI (2)
- Lila Sciences (1)
- Inflection AI (1)
- Duolingo (1)
- Character.AI (1)
- Cohere (1)
Where these jobs are
- San Francisco (6)
- New York (3)
- Toronto (2)
- New York City (2)
- Cambridge (1)
- London (1)
- Seattle (1)
- Palo Alto (1)
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